$this->request->getPost($name , $filters, $defaultValue);like this code no set the defaultvalue
$data ['phone'] = $this->request->getPost(‘phone’ , 'int', '123456');
echo $data ['phone'] ; // out put null this code outputs null, but I want the result : 123456
/*
* @param string $name
* @param string|array $filters
* @param mixed $defaultValue
* @return mixed
*/
public function getPost($name=null, $filters=null, $defaultValue=null){ }$defaultValue how does it work?
defaultValue is applied if _POST phone doesn't exist, if you want add defaultValue if field is empty, set fourth parameter as true:
$this->request->getPost(‘phone’ , 'int', 123456, true); /*
* @param string name
* @param string|array filters
* @param mixed defaultValue
* @param boolean notAllowEmpty
* @param boolean noRecursive
* @return mixed
*/
public function get(string! name=null, filters=null, defaultValue=null, notAllowEmpty=false, noRecursive=false)
{}